2711P-T9W21D8S Rockwell PanelView Plus 7 HMI Touch Screen Terminal Allen-Bradley

2711P-T9W21D8S HMI

2711P-T9W21D8S Touch Panel

Allen-Bradley 2711P-T9W21D8S

2711P-T9W21D8S

The Allen-Bradley 2711P-T9W21D8S HMI Touch Panel delivers a high-performance, durable interface for industrial automation and control system integration.

Specification

SEODescription

The **2711P-T9W21D8S HMI**, part of the Allen-Bradley 2711P-T9W21D8S Touch Panel series, is a rugged industrial interface designed for automation control. It features a 9-inch high-brightness TFT display with resistive touch, supporting direct integration with PLCs via built-in Ethernet/IP, serial (RS-232/485), and USB ports. Operating at 24V DC (±10%) within a temperature range of 0–50°C, it is ideal for harsh environments in manufacturing, energy, and water treatment industries. The panel offers 2 configurable USB ports for data transfer and peripheral connectivity, alongside compatibility with Allen-Bradley ControlLogix and CompactLogix systems. Key advantages include robust construction, intuitive programming with FactoryTalk View ME, and seamless scalability. However, its proprietary software and higher cost may pose challenges for some users.

SEOSpecification

Parameter	Specification
Model Number	2711P-T9W21D8S
Device Type	2711P-T9W21D8S HMI (Human Machine Interface)
Display Size	9-inch Color TFT LCD
Resolution	800 x 480 pixels
Touch Technology	2711P-T9W21D8S Resistive Touch Panel
Processor	32-bit RISC
Memory	64 MB DRAM, 128 MB Flash
Communication Ports	EtherNet/IP, RS-232/485 (DF1, DH-485), USB
Ingress Protection	IP65 Front Panel
Power Supply	24V DC (±10%), 1.5A Max
Operating Temperature	0°C to 50°C (32°F to 122°F)
Certifications	UL, CE, cULus
Mounting	Panel-Mount (215 x 158 mm cutout)
Compatibility	Allen-Bradley 2711P-T9W21D8S with FactoryTalk View ME
Series	Allen-Bradley PanelView Plus 7

SEOQandA

question:What shipping methods do you offer?
answer:We support DHL, FedEx, UPS, and other major carriers.
question:Do you accept payment after delivery?
answer:Currently, we require payment before shipping.
question:Do you provide technical selection services?
answer:Yes, we offer technical selection guidance and support based on your requirements.

SEOQandA_Product

question:Touch screen unresponsive or inaccurate input?
answer:Recalibrate touch settings via configuration menu. Ensure protective films are removed and screen is clean.
question:Communication failure with PLC or devices?
answer:Verify correct communication driver selection, baud rate, and cabling integrity in RSLinx/Studio 5000.
question:Display shows distorted graphics or artifacts?
answer:Check power supply stability (24VDC ±10%). Update firmware and reinstall HMI application file.
question:Unit randomly reboots during operation?
answer:Inspect power source for voltage drops. Replace faulty backlight inverter if overheating occurs.
question:Application fails to transfer from development PC?
answer:Confirm matching firmware versions between MER file and terminal. Use formatted FAT32 storage media.